/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package Controller.RutasPublicas;

import JSON.JSONArray;
import JSON.JSONException;
import JSON.JSONObject;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import riteservices.model.bean.Round;
import riteservices.model.bean.Route;
import riteservices.model.bean.User;
import riteservices.services.RoundSrv;
import riteservices.services.RouteSrv;
import riteservices.services.UserSrv;

/**
 *
 * @author John
 */
public class SearchRoundByOrigin extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException, JSONException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
            /*
             * TODO output your page here. You may use following sample code.
             */
            
            String origin = request.getParameter("term");
            RouteSrv routeSvc = new RouteSrv();
            List<Route> routesList = routeSvc.searchByOrigin(origin);
            
            JSONArray jsonArray = new JSONArray();
            
            for( int i = 0 ; i< routesList.size() ; i++)
            {
                jsonArray.put(i, routesList.get(i).getOrigin());
            }
            
                
            response.getWriter().println(jsonArray.toString());
            System.out.print(jsonArray.toString());
            
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (JSONException ex) {
            Logger.getLogger(SearchRoundByOrigin.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        try {
            processRequest(request, response);
        } catch (JSONException ex) {
            Logger.getLogger(SearchRoundByOrigin.class.getName()).log(Level.SEVERE, null, ex);
        }
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
